Cheap flights from Honolulu to Sydney from $778

The month of August is, on average, the cheapest month to fly to Sydney from Honolulu, with most prices found around $512. If you aren’t able to travel to Sydney during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $685.

Our data shows that Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $429. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $917.

According to our data, the cheapest time of day to fly to Sydney is at midday. momondo users have found flights departing from Honolulu to Sydney at midday for as low as $436. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $556 on average. Flights to Sydney from Honolulu in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Honolulu to Sydney Kingsford Smith for the best Honolulu - Sydney Kingsford Smith flight prices

You are more likely to see cheaper flights to Sydney from Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,195 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Honolulu for as low as $613 on momondo.

There are 3 cabin classes available to choose from on Honolulu to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 22% on your flight if you consider stops on a Honolulu to Sydney flight.

As of March 2026, prices for Honolulu to Sydney flights are approximately 48% more expensive when compared to flights at the same time last year.

Historically, on average around 22% of flights between Honolulu and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 127 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

According to our data, Jetstar have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

2 flights are operational daily from Honolulu to Sydney as of March 2026. The most popular departure time for this route is 10:00, with 50% of flights per day taking off at midday.

14 flights are operational weekly from Honolulu to Sydney as of March 2026. The most popular departure day for this route is Mon, with 29% of flights per week taking off on this day.